How to use: Open the plates on both sides, insert the cut meat, use a through hole needle to penetrate each hole, insert the grill rod into the 49 holes, cut the meat along the slot with a knife, remove the lid and open the side panel. Specification: Item type: Meat skewer Material: plastic Approximate weight. 465 g / 16.4 oz Applicable type: kitchen, barbecue tent, outdoor barbecue Product Size: Approx. 13.8 x 11 x 18 cm / 5.4 x 4.3 x 7.1 inch Package list: 1 x Base 1 x top cover 2 x side plate 2 x front and rear plate Note: 1. Due to manual measurement, the size deviates slightly, and there is a little error between the real object and the image due to the display problem. Please understand if there is any mistake. Please note that you will receive several spare parts that you will need to assemble yourself.